Nykthos, Shrine to Nyx [Theros] Magic The Gathering Set: Sword & Shield: Brilliant

Set: Sword & Shield: Brilliant Stars Type: Fire Rarity: Ultra Rare Retreat cost: Colorless

Set: Sun & Moon: Guardians Rising Type: Item Rarity: Promo

where X is the number of creatures that died this way

Set: Sun & Moon: Black Star Promos Type: Lightning Rarity: Black Star Promo Retreat cost: Colorless

which possess the stability of ancient mountains

Nykthos, Shrine to Nyx [Theros] Magic The Gathering Set: Sword & Shield: BrilliantSet: Theros Type: Legendary Land Rarity: Rare {T}: Add {C}. {2}, {T}: Choose a color. Add an amount of mana of that color equal to your devotion to that color. (Your devotion to a color is the number of mana symbols of that color in the mana costs of permanents you control.)